Plant Encyclopedia

Everything about care, pruning, watering and winter hardiness of thousands of plants

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2 plants

Cenchrus echinatus

Spiny sandbur displays striking brown inflorescences with sharp burrs. A tropical grass offering rapid growth but requiring careful management.

Centaurea melitensis

Discover Centaurea melitensis, a yellow knapweed with sharp thorns. Learn about cultivation, soil requirements, and sowing.